Conneaut Weather in September

What's the weather like in Conneaut (Ohio) in September 2024?

The climate in Conneaut during September can be summarized as mild and damp.

September is in the fall / autumn in Conneaut and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 23°C (73°F), whilst at night 12°C (53°F) is normal.

Conneaut weather averages (imperial / metric)
Daytime temperature 22.7°C 72.9°F
Nightly temperature 11.9°C 53.4°F
Average temperature 17.3°C 63.1°F
Daily sunshine 6.9 hrs
Avg rainfall 100 mm 3.9 ins
Rainy days 11 days
Sea temperature 20.6°C 69.2°F
Humidity 76%
Windspeed 14kph 9 mph

On average September is the wettest month of the year in Conneaut with around 100mm 3.9 inches of rain making it a damp time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.9 hours of sunshine per day.

September temperatures in Conneaut

Conneaut average temperature in September

September rainfall

Conneaut average rain in September

September hourly sunshine

Conneaut average rain in September

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Conneaut in September 2024.